I’m seeing the same problem. I’ve set logging to DEBUG, and I think some hints are in the “Yarn AM launch context” that is printed out before Yarn runs java.
My next step is to talk to the admins and get them to set yarn.nodemanager.delete.debug-delay-sec in the config, as recommended in http://spark.apache.org/docs/latest/running-on-yarn.html Then I can see exactly whats in the directory. Doug ps Sorry for the dup message Bharath and Todd, used wrong email address. > On Mar 19, 2015, at 1:19 AM, Bharath Ravi Kumar <reachb...@gmail.com> wrote: > > Thanks for clarifying Todd. This may then be an issue specific to the HDP > version we're using. Will continue to debug and post back if there's any > resolution. > > On Thu, Mar 19, 2015 at 3:40 AM, Todd Nist <tsind...@gmail.com> wrote: > Yes I believe you are correct. > > For the build you may need to specify the specific HDP version of hadoop to > use with the -Dhadoop.version=????. I went with the default 2.6.0, but > Horton may have a vendor specific version that needs to go here. I know I > saw a similar post today where the solution was to use > -Dhadoop.version=2.5.0-cdh5.3.2 but that was for a cloudera installation. I > am not sure what the HDP version would be to put here. > > -Todd > > On Wed, Mar 18, 2015 at 12:49 AM, Bharath Ravi Kumar <reachb...@gmail.com> > wrote: > Hi Todd, > > Yes, those entries were present in the conf under the same SPARK_HOME that > was used to run spark-submit. On a related note, I'm assuming that the > additional spark yarn options (like spark.yarn.jar) need to be set in the > same properties file that is passed to spark-submit. That apart, I assume > that no other host on the cluster should require a "deployment of" the spark > distribution or any other config change to support a spark job. Isn't that > correct? > > On Tue, Mar 17, 2015 at 6:19 PM, Todd Nist <tsind...@gmail.com> wrote: > Hi Bharath, > > Do you have these entries in your $SPARK_HOME/conf/spark-defaults.conf file? > > spark.driver.extraJavaOptions -Dhdp.version=2.2.0.0-2041 > spark.yarn.am.extraJavaOptions -Dhdp.version=2.2.0.0-2041 > > > > > On Tue, Mar 17, 2015 at 1:04 AM, Bharath Ravi Kumar <reachb...@gmail.com> > wrote: > Still no luck running purpose-built 1.3 against HDP 2.2 after following all > the instructions. Anyone else faced this issue? > > On Mon, Mar 16, 2015 at 8:53 PM, Bharath Ravi Kumar <reachb...@gmail.com> > wrote: > Hi Todd, > > Thanks for the help. I'll try again after building a distribution with the > 1.3 sources. However, I wanted to confirm what I mentioned earlier: is it > sufficient to copy the distribution only to the client host from where > spark-submit is invoked(with spark.yarn.jar set), or is there a need to > ensure that the entire distribution is deployed made available pre-deployed > on every host in the yarn cluster? I'd assume that the latter shouldn't be > necessary. > > On Mon, Mar 16, 2015 at 8:38 PM, Todd Nist <tsind...@gmail.com> wrote: > Hi Bharath, > > I ran into the same issue a few days ago, here is a link to a post on > Horton's fourm. http://hortonworks.com/community/forums/search/spark+1.2.1/ > Incase anyone else needs to perform this these are the steps I took to get it > to work with Spark 1.2.1 as well as Spark 1.3.0-RC3: > > 1. Pull 1.2.1 Source > 2. Apply the following patches > a. Address jackson version, https://github.com/apache/spark/pull/3938 > b. Address the propagation of the hdp.version set in the spark-default.conf, > https://github.com/apache/spark/pull/3409 > 3. build with $SPARK_HOME./make-distribution.sh –name hadoop2.6 –tgz -Pyarn > -Phadoop-2.4 -Dhadoop.version=2.6.0 -Phive -Phive-thriftserver -DskipTests > package > > Then deploy the resulting artifact => spark-1.2.1-bin-hadoop2.6.tgz following > instructions in the HDP Spark preview > http://hortonworks.com/hadoop-tutorial/using-apache-spark-hdp/ > > FWIW spark-1.3.0 appears to be working fine with HDP as well and steps 2a and > 2b are not required. > > HTH > > -Todd > > > On Mon, Mar 16, 2015 at 10:13 AM, Bharath Ravi Kumar <reachb...@gmail.com> > wrote: > Hi, > > Trying to run spark ( 1.2.1 built for hdp 2.2) against a yarn cluster results > in the AM failing to start with following error on stderr: > Error: Could not find or load main class > org.apache.spark.deploy.yarn.ExecutorLauncher > An application id was assigned to the job, but there were no logs. Note that > the spark distribution has not been "installed" on every host in the cluster > and the aforementioned spark build was copied to one of the hadoop client > hosts in the cluster to launch the > job. Spark-submit was run with --master yarn-client and spark.yarn.jar was > set to the assembly jar from the above distribution. Switching the spark > distribution to the HDP recommended version > and following the instructions on this page did not fix the problem either. > Any idea what may have caused this error ? > > Thanks, > Bharath > > > > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
